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MS
unreviewed

Long-chain acyl-CoA synthetase (ACSL)

1 reactions · 1 pathways

Cofactors used

What it does, reaction by reaction

1 reactions

Fatty Acid Synthesis (De Novo Lipogenesis) Lipid Metabolism · Cytosol

step 13 Irreversible/directional

Palmitate + CoA + ATP → palmitoyl-CoA + AMP + PPi

Converts Palmitate CoA-SH ATP into Palmitoyl-CoA AMP PPi

› Notes

An endoplasmic-reticulum/outer-mitochondrial-membrane long-chain acyl-CoA synthetase activates palmitate for elongation, desaturation, or glycerolipid synthesis. ATP is cleaved to AMP, costing two ATP equivalents.

Showing all 1 reactions.

What accelerates and inhibits it

Regulation is pathway-specific, so each context is listed separately

1 entries

Beta-Oxidation of Fatty Acids

Listed there as: Long-chain acyl-CoA synthetase

Accelerated by

Fatty-acid availability; CoA and ATP

Inhibited by

Product acyl-CoA/limited CoA at high flux

Hormonal control

Hormones primarily regulate substrate release rather than this enzyme directly

Recent literature

Europe PMC · fetched just now · sorted by publication date

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    Immunometabolic Dysregulation in Obesity: Integrating Macrophage Polarization, Metabolic Reprogramming, and Gut Microbiota Crosstalk.

    Li Y, Mao J, Deng Y, Ge X, Nie L, Wang Q, Wang R, Zhang J, Lyu T, Zhao L, Liu L, Li B. · 2026-08-01

    cited 1× open access unreviewed
  5. 5
    Activation of the Lactate Receptor GPR81 Ameliorates Senescence Hallmarks and Improves Muscle Function in Cellular and Progeroid Models of Aging.

    Mehrotra P, Bhamidipati SH, Lei P, Toftegaard J, Choudhury D, Elsayed M, Zhang Y, Wang J, Chitkara S, Atilla-… · 2026-08-01

    open access unreviewed
  6. 6
    ACSL3 inhibits ferroptosis in gastric cancer through the activation of unfolded protein response following endoplasmic reticulum stress.

    Wang H, Jiao J, Yang W, Sun D, Wei M, Sun G, Yan Z, Liang Y, Cheng Z, Yan Y, Wang M, Li Y, Cui X, Yu W. · 2026-07-07

    open access unreviewed
  7. 7
    Amyloid-β aggregates induce vasculopathy via ferroptosis in brain endothelial cells.

    Son S, Kim S, Jeon MT, Choi M, Kim KS, Lee S, Nah SY, Kim DG. · 2026-03-01

    cited 2× open access unreviewed
  8. 8
  9. 9
    Integrated lipidomic and transcriptomic profiling of the host response in human malaria.

    Abdrabou W, Bolatbay D, Soulama I, Nikulkova M, Dieng MM, Zorigt S, Alshaikh M, Sermé SS, Sombié S, Henry NB,… · 2026-06-30

    open access unreviewed
  10. 10
    Profiling major volatile components in apricot fruit sheds light on the molecular mechanisms underlying low-temperature-mediated volatile release.

    Wang H, Sun P, Yang Y, Yu W, Kang Y, Li M, Zhou S, Sun X, Jin M, Jin W, Sun H, Wang Y. · 2026-05-09

    open access unreviewed

External claims. These come from an index outside this database and are not checked against it. Treat them as leads.